Find Cheap Flights from Klagenfurt Airport (KLU)

Klagenfurt Airport (IATA: KLU, ICAO: LOWK) serves Klagenfurt, Austria. 2 airlines operate 7 scheduled routes from this airport, reaching 4 destinations in 2 countries.

You can book flights from KLU through Aviafares at the same published fares you'd see on any airline's own site, and our US booking team pulls unpublished consolidator rates on premium cabins that don't show up in public search. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.

Field elevation: 1,472 ft.

Where KLU flies

Top destinations from KLU by airline coverage include Berlin (TXL), Cologne (CGN), Hamburg (HAM), Vienna (VIE). Scroll below for the full list with connecting airlines.

Airlines at KLU

2 major carriers operate out of KLU, led by Austrian Airlines, Germanwings. Every active airline with scheduled service from this airport is listed below.

24/7 booking assistance

Changes, cancellations, schedule irregularities, and refunds on any KLU ticket are handled by our US-based booking team around the clock. If your flight is cancelled or rescheduled, we rebook you on the next available option at the airline's published fees. Call the number at the top of this page or request a callback.